Ask for extra credit work!It depends on what grade counts as passing, but if you need at least 70% in the class to pass, then you can't pass the class, even if you got a 100% score on the final exam. You'd have to get 118% on the final exam (for 23.6% of your final grade) to get your total grade up to 70%, so I hope your teacher gives lots of extra credit.58% of (80% of your final grade) gives you 46.4% if you get a 0% on your final exam. Multiply your final exam grade by 0.2 and add that number to 46.4, and you'll have your total grade for the class (in percent). Sorry

.